2 ms·
That's why we see menopause in us and in other species like Orcas. Grand parents contribute more food to their grand children without competing to have more kid
by downrightmike 7y ago
That's why we see menopause in us and in other species like Orcas. Grand parents contribute more food to their grand children without competing to have more kids. I can't find the reference, Google is spammed with diet websites.